Analysis

  • max time kernel
    148s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/07/2026, 20:43

General

  • Target
    2026-07-27_9fb54575e547dd1561e3291dcb6b0fd4_elex_mafia_stealc_tofsee.exe
  • Size 448KB
  • Sample260727-zhvcvs11ct
  • SHA256 f237a1e7401c04ab1177e3a86255226e940a9df9cff4a27cc34f3e93ab441c8f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-27_9fb54575e547dd1561e3291dcb6b0fd4_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-27_9fb54575e547dd1561e3291dcb6b0fd4_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4344
    • C:\Users\Admin\AppData\Local\Temp\10BF.tmp
      "C:\Users\Admin\AppData\Local\Temp\10BF.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-27_9fb54575e547dd1561e3291dcb6b0fd4_elex_mafia_stealc_tofsee.exe 1657F7FA09876DBF68D4B8B55528996539DFAC063D7A263FF3CD09FAFEBDF512D9684361B11F73D8BF86D6AFE90EB1327FDE923A3998755C9D70EE6324E95CB1
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1736

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        10BF.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\10BF.tmp
        • Size 448KB
        • SHA256 deec703c914ac9ca2f05884ce3f8d8f6691e3c3dcdf651a02fdad0dbba0b0003
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1736-6-0x0000000000400000-0x0000000000479000-memory.dmp

        memory/1736-8-0x0000000000400000-0x0000000000479000-memory.dmp

        memory/4344-0-0x0000000000400000-0x0000000000479000-memory.dmp

        memory/4344-5-0x0000000000400000-0x0000000000479000-memory.dmp